diff --git a/853ad1619af403a5ac09e1893980988f79380a82 b/853ad1619af403a5ac09e1893980988f79380a82
new file mode 100644
index 0000000..0e56f38
--- /dev/null
+++ b/853ad1619af403a5ac09e1893980988f79380a82
@@ -0,0 +1 @@
+mass_update: mr4.5.2